Turn off and unplug the vacuum before cleaning hair from it.
Empty the dirt container or remove and throw away the vacuum bag to remove hair from the vacuum. Replace the vacuum bag with a new one before using the vacuum again.
Inspect of the vacuum's accessory tool brushes for hair and remove any hair on them.You can use the hose with no accessories attached or with the crevice tool to suck hair from the other accessories. Run the hose up and down the bottom of the tool to suction any hair away.
Lay the vacuum down and look underneath it. If you can, remove the vacuum's beater bar brush. Pull the hair off the brush. If necessary, use a pair of scissors to cut off hair that is wound tightly around the brush.
Remove all hoses from the vacuum and look for hair inside the hose and within any detachable pieces. Pull any hair out of the hoses.